Climatological Report (Monthly)
Issued by NWS
Issued by NWS
139 CXUS52 KKEY 041437 CLMMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 1037 AM EDT THU JUL 04 2024 ................................... ...THE MARATHON CLIMATE SUMMARY FOR THE MONTH OF JUNE 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1950 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 99 06/17/1972 LOW 65 06/07/2008 06/01/1955 HIGHEST 91 06/27 95 06/16 06/29 06/17 06/24 LOWEST 75 06/02 74 06/09 06/13 AVG. MAXIMUM 88.2 90.3 -2.1 91.9 AVG. MINIMUM 79.9 78.5 1.4 79.4 MEAN 84.1 84.4 -0.3 85.6 DAYS MAX >= 90 4 19.0 -15.0 26 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 13.67 1969 MINIMUM 0.05 1998 TOTALS 9.67 4.23 5.44 3.62 DAILY AVG. 0.32 0.14 0.18 0.12 DAYS >= .01 16 10.4 5.6 13 DAYS >= .10 11 5.8 5.2 9 DAYS >= .50 4 2.5 1.5 2 DAYS >= 1.00 3 1.0 2.0 0 GREATEST 24 HR. TOTAL 4.33 06/12 TO 06/13 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 8 71 -63 44 COOLING TOTAL 578 582 -4 626 SINCE 1/1 2344 2205 139 2819 ................................................................ WIND (MPH) AVERAGE WIND SPEED 8.8 HIGHEST WIND SPEED/DIRECTION 24/100 DATE 06/19 HIGHEST GUST SPEED/DIRECTION 38/050 DATE 06/12 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.23 NUMBER OF DAYS FAIR 25 NUMBER OF DAYS PC 5 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 78 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 9 MIXED PRECIP 0 HEAVY RAIN 7 RAIN 10 LIGHT RAIN 18 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 9 FOG W/VIS <= 1/4 MILE 0 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ MARATHON DAILY RECORDS, JUNE 2024 AND 2024-TO-DATE RECORD JUN 2024 2024 ====== ======== ======== MAXIMUM TEMPERATURE 0 3 COOL MAXIMUM TEMPERATURE 0 0 WARM MINIMUM TEMPERATURE 1 23 MINIMUM TEMPERATURE 0 0 RAINFALL 1 4 TOP 10 WETTEST JUNES ON RECORD FOR MARATHON RANKING YEAR TOTAL (IN.) ======= ==== =========== 1 1969 13.67 2 1953 13.31 3 1968 12.54 4 1988 12.06 5 1972 11.53 6 1990 10.53 7 1992 10.33 8 2024 9.67 <--- 9 2002 9.34 10 2013 9.25 NB